Jib System

Sonar Jib
Sheet Coarse/Fine-Tune
This hand-trimmed 6:1 system has a gross-trim for speed in quick tacks and
a fine-tune for precise, fingertip control in any breeze.

Sonar Jib Halyard Fine-Tune
This high-power jib halyard fine-tune allows you to tension the luff as
the wind cranks up. When you need headstay sag to power up the jib in
chop and light air, the fine-tune allows quick control over headstay
tension, making it easier to insert mast chocks.